Physical volume mixer for PC

With this physical volume mixer you can control different applications with individual hardware knobs. Therefore an arduino nano and five 10kOhm potentiometers are used. Softwareside i went with Deej in Combination with Dot X on Windows. Needed parts:1x Arduino Nano: https://store.arduino.cc/products/arduino-nano5x 10kOhm Potentiometer: https://www.ebay.de/itm/305320512737?var=604235135959 Needed tools:A few cables and a soldering iron with the right accessories.